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Extract from the Register of European Patents

EP About this file: EP1942110

EP1942110 - PREPARATION OF CLOPIDOGREL AND ITS ANALOGUES METHYL TETRAHYDROTHIENOPYRIDINE ACETATE COMPOUNDS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  17.05.2019
Database last updated on 14.06.2024
FormerExamination is in progress
Status updated on  18.07.2018
Most recent event   Tooltip17.05.2019Application deemed to be withdrawnpublished on 19.06.2019  [2019/25]
Applicant(s)For all designated states
Zhejiang Huahai Pharmaceutical Co., Ltd.
Xunqiao, Linhai
Zhejiang 317-204 / CN
For all designated states
CHENGDU ORGANIC CHEMICALS CO., LTD., CHINESE ACADE
No. 9 of the fourth stock, People South People South Route
Chengdu Sichuan 610041 / CN
[2008/28]
Inventor(s)01 / WANG, Lixin
No. 9 Section 4 Renmin Nan Road Chengdu
Sichuan, P.R. 610041 / CN
02 / TANG, Yi
No. 9 Section 4 Renmin Nan Road Chengdu
Sichuan P.R. 610041 / CN
03 / CHENG, Yi
No. 9 Section 4 Renmin Nan Road Chengdu
Sichuan P.R. 610041 / CN
04 / TIAN, Fang
No. 9 Section 4 Renmin Nan Road Chengdu
Sichuan P.R. 610041 / CN
 [2008/33]
Former [2008/28]01 / WANG, Lixin
No. 9 of the fourth stock People South Route Chengdu
Sichuan 610041 / CN
02 / TANG, Yi
No. 9 of the fourth stock People South Route Chengdu
Sichuan 610041 / CN
03 / CHENG, Yi
No. 9 of the fourth stock People South Route Chengdu
Sichuan 610041 / CN
04 / TIAN, Fang
No. 9 of the fourth stock People South Route Chengdu
Sichuan 610041 / CN
Representative(s)Flaccus, Rolf-Dieter, et al
Flaccus · Müller-Wolff
Patentanwälte
Bussardweg 10
50389 Wesseling / DE
[N/P]
Former [2008/28]Flaccus, Rolf-Dieter, et al
Patentanwalt Bussardweg 10
50389 Wesseling / DE
Application number, filing date06775625.407.09.2006
[2008/28]
WO2006CN02316
Priority number, dateCN2005106071908.09.2005         Original published format: CN200510060719
CN2005106072008.09.2005         Original published format: CN200510060720
CN2005106072108.09.2005         Original published format: CN200510060721
CN2005106072208.09.2005         Original published format: CN200510060722
CN2005106123021.10.2005         Original published format: CN200510061230
CN2005106123121.10.2005         Original published format: CN200510061231
[2008/28]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2007028337
Date:15.03.2007
Language:ZH
[2007/11]
Type: A1 Application with search report 
No.:EP1942110
Date:09.07.2008
Language:EN
[2008/28]
Search report(s)International search report - published on:CN15.03.2007
(Supplementary) European search report - dispatched on:EP05.07.2010
ClassificationIPC:C07D495/04, C07D333/00, C07D221/00
[2008/28]
CPC:
C07D495/04 (EP,US); Y02P20/582 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2008/28]
TitleGerman:HERSTELLUNG VON CLOPIDOGREL UND SEINEN ANALOGEN METHYLTETRAHYDROTHIENOPYRIDINACETATVERBINDUNGEN[2008/28]
English:PREPARATION OF CLOPIDOGREL AND ITS ANALOGUES METHYL TETRAHYDROTHIENOPYRIDINE ACETATE COMPOUNDS[2008/28]
French:PRÉPARATION DE CLOPIDOGREL ET SES COMPOSÉS ANALOGUES À BASE D'ACÉTATE DE MÉTHYL TÉTRAHYDROTHIÉNOPYRIDINE[2008/28]
Entry into regional phase25.03.2008Translation filed 
25.03.2008National basic fee paid 
25.03.2008Search fee paid 
25.03.2008Designation fee(s) paid 
25.03.2008Examination fee paid 
Examination procedure25.03.2008Examination requested  [2008/28]
03.11.2010Amendment by applicant (claims and/or description)
27.09.2013Despatch of a communication from the examining division (Time limit: M06)
01.04.2014Reply to a communication from the examining division
02.04.2015Despatch of a communication from the examining division (Time limit: M06)
07.10.2015Reply to a communication from the examining division
09.07.2018Despatch of a communication from the examining division (Time limit: M06)
22.01.2019Application deemed to be withdrawn, date of legal effect  [2019/25]
15.02.2019Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2019/25]
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  27.09.2013
Fees paidRenewal fee
05.12.2008Renewal fee patent year 03
25.09.2009Renewal fee patent year 04
27.09.2010Renewal fee patent year 05
26.09.2011Renewal fee patent year 06
25.09.2012Renewal fee patent year 07
27.09.2013Renewal fee patent year 08
29.09.2014Renewal fee patent year 09
28.09.2015Renewal fee patent year 10
27.09.2016Renewal fee patent year 11
27.02.2018Renewal fee patent year 12
Penalty fee
Additional fee for renewal fee
30.09.200803   M06   Fee paid on   05.12.2008
30.09.201712   M06   Fee paid on   27.02.2018
30.09.201813   M06   Not yet paid
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[ID]WO02059128  (CADILA HEALTHCARE LTD [IN], et al) [ID] 1-19 * page 36; claim 1 *;
 [AD]US5204469  (DESCAMPS MARCEL [FR], et al) [AD] 1-19 * columns 1-3 *;
 [AD]EP0420706  (SANOFI SA [FR]) [AD] 1-19 * page 7; claim 7 *;
 [A]  - BURGOS A ET AL, "ORTHO-METALATION/CHLORINATION OF BENZOIC ACID DERIVATIVES: PREPARATION OF ÄBENZENE-U-13CÜRAC-CLOPIDOGREL (ÄBENZENE-U-13CÜ-RAC-SR25990C)", JOURNAL OF LABELLED COMPOUNDS AND RADIOPHARMACEUTICALS, JOHN WILEY, CHICHESTER, GB LNKD- DOI:10.1002/1099-1344(200008)43:9<,891::AID-JLCR373>,3.0.CO,2-0, (20000101), vol. 43, no. 9, ISSN 0362-4803, pages 891 - 898, XP008008850 [A] 1-19 * page 895 *

DOI:   http://dx.doi.org/10.1002/1099-1344(200008)43:9<891::AID-JLCR373>3.0.CO;2-0
International search[A]WO03035652  (MERCK GENERICS UK LTD [GB], et al);
 [A]CN1487943  (CADILA HEALTHCARE LTD [IN]);
 [A]WO2005026174  (GENERICS UK LTD [GB], et al);
 [A]  - BURGOS A. ET AL., "ortho-Metalation/Chlorination of Benzoic Acid Derivatives: Preparation of [benzene-U-13C]-rac-Clopidogrel([benzene-U-13C]-rac-SR25990C)", J. LABELLED CPD. RADIOPHARM., (2000), vol. 43, pages 891 - 898, XP008008850

DOI:   http://dx.doi.org/10.1002/1099-1344(200008)43:9<891::AID-JLCR373>3.0.CO;2-0
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.